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996 articles for “experimental”
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A Descriptive Study to Assess the Prevalence and Risk Factors Associated with Headache Among Students at Selected College,Coimbatore.
Abstract: One of the most prevalent neurological conditions is headache. According to estimates, about 50% of adults experienced a headache at least once in the previous 12 months. A headache has a significant impact on a person's life and interferes with social, professional, and recreational activities. The main aim of the study was to assess the prevalence and risk factors associated with headache among students at selected college, Coimbatore. A Quantitative, …
Published in International journal of Nursing Science Practice and Research · Vol. 11, Issue 2, 2025 · pp. 31–38 Read article
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TPH Degradation through Bioremediation Using Organic Amendments
Abstract: This study investigates the effectiveness of bioremediation in crude oil-contaminated soils from the Niger Delta region of Nigeria, an area that has long suffered environmental degradation due to recurrent petroleum exploration and oil spills. The research emphasizes the degradation of Total Petroleum Hydrocarbons (TPH) in two distinct soil types – swampy and clay soils – while assessing the influence of various organic and inorganic amendments. Organic amendments, specifically Moringa seed …
Published in International Journal of Analytical and Applied Chemistry · Vol. 11, Issue 2, 2025 · pp. 40–45 Read article
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Hardware-Centric Analysis and Optimization of Perturb and Observe Techniques for Maximum Power Point Tracking in Solar Photovoltaic Systems
Abstract: Operating conditions like temperature and irradiance fluctuations can significantly reduce the power output of PV systems, presenting a key challenge. Additionally, contemporary MPPT methods demand high computational resources and face difficulties in maintaining optimal PV array output when weather conditions change quickly. The P&O technique, though widely used, falls short in accurate maximum power point tracking amid sudden shifts in solar insolation due to incorrect adjustments in the duty cycle. …
Published in International Journal of Electrical Power System and Technology · Vol. 11, Issue 1, 2025 Read article
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Design of Multispindle Drilling Head
Abstract: AbstractThis paper presents the design, analysis, and optimization of a multi-spindle drilling machine headaimed at enhancing productivity and efficiency in manufacturing processes. Engineered to drill multipleholes simultaneously, the multi-spindle head significantly reduces machining time and increasesoperational throughput, making it ideal for high-volume production environments where speed andaccuracy are essential. The design process begins with a thorough requirements analysis and materialselection to ensure the machine head can endure operational stresses while …
Published in International Journal of Manufacturing and Materials Processing · Vol. 10, Issue 2, 2024 · pp. 36–42 Read article
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A Study To Assess The Effectiveness Of Awareness Programme On Selected Common Childhood Allergies Among Mothers At Selected Areas, Tirupati
Abstract: The study aimed to evaluate the impact of an awareness program on common childhood allergies among mothers, considering various demographic factors. A pre-experimental design with a single group, including both pre-test and post-test assessments, was used. A total of 50 mothers were chosen through a convenience sampling method. The study findings revealed that among 50 mothers 35(70%) had inadequate knowledge, 12(24%) had moderate knowledge and 3(6%) had adequate knowledge in …
Published in International Journal of Immunological Nursing · Vol. 11, Issue 1, 2025 Read article
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Impact of Structured Teaching Programme on knowledge regarding Care of Central Venous access among Nursing officers Working in a Selected Hospital of Kashmir
Abstract: Purpose: The objective of the study was to evaluate the effect of a Structured Teaching Programme on the knowledge of Nursing Officers regarding the care of Central Venous Access in a selected hospital in Kashmir. Method: A pre-experimental one-group pretest-posttest design was employed. The sample consisted of 60 Nursing Officers, selected using simple proportionate stratified random sampling. Data were gathered through a Structured Knowledge Questionnaire. Results: The data were analyzed …
Published in International Journal of Immunological Nursing · Vol. 11, Issue 1, 2025 Read article
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A Descriptive Study To Assess The Prevalence Of Diabetes Mellitus And Hypertension And Compliance To Drug Regimens Among The Adult Population Of The Selected Rural Community, Coimbatore, Tamilnadu, India
Abstract: The present study entitled This descriptive study aimed to assess the prevalence of diabetes mellitus and hypertension, as well as medication adherence, among the adult population of a selected rural community in Coimbatore. The objectives were to determine the prevalence of diabetes and hypertension, measure medication adherence for both conditions, and explore the relationship between adherence levels and selected demographic variables. A non-experimental descriptive research design was used for the …
Published in International Journal of Cardiovascular Nursing · Vol. 11, Issue 1, 2025 Read article
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A Descriptive Study To Assess The Prevalence Of Diabetes Mellitus And Hypertension And Compliance To Drug Regimens Among The Adult Population Of The Selected Rural Community, Coimbatore, Tamilnadu, India
Abstract: The present study entitled This descriptive study aimed to assess the prevalence of diabetes mellitus and hypertension, as well as medication adherence, among the adult population of a selected rural community in Coimbatore. The objectives were to determine the prevalence of diabetes and hypertension, measure medication adherence for both conditions, and explore the relationship between adherence levels and selected demographic variables. A non-experimental descriptive research design was used for the …
Published in International Journal of Cardiovascular Nursing · Vol. 11, Issue 1, 2025 Read article
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Integration of Nanotechnology in Sustainable Agriculture: From Lab to Field Applications
Abstract: This comprehensive exploration delves into the transformative integration of nanotechnology in sustainable agriculture, focusing on advanced applications that bridge laboratory innovations with practical field implementations. The research examines novel nanomaterial formulations for precision farming, smart delivery systems for agrochemicals, and nanobiosensors for real-time crop monitoring. This chapter delves into the transformative role of nano-enabled agricultural solutions in enhancing crop productivity while preserving ecological integrity. Through rigorous experimental analysis and detailed …
Published in International Journal of Applied Nanotechnology · Vol. 11, Issue 1, 2025 · pp. 47–59 Read article
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Rethinking Design Education: Climate-Responsive Practices and Active Engagement
Abstract: Climate-responsive design has become essential with the growing emphasis on sustainability, particularly in line with Sustainable Development Goal (SDG) 11: Sustainable Cities and Communities, which calls for future architects to be equipped with both theoretical knowledge and practical skills. The increasing importance of quantitative analysis in climate-responsive design has made it crucial for architectural education to incorporate both intuitive and data-driven approaches. To prepare future architects, schools must ensure that …
Published in International Journal of Architecture and Infrastructure Planning · Vol. 11, Issue 1, 2025 · pp. 34–46 Read article
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An Analysis of the Mechanical Properties of Polyethylene Composites Reinforced with Short Vetiver Fibers
Abstract: Synthetic fibers (such as carbon, glass, ceramic fibers, etc.) are a cause of environmental concern, so natural fibers (such as vetiver, calotropis gigantea, flax, hemp, jute, etc.) are extensively used. In this study, the compression molding process was used to improve low-density polyethylene (LDPE) matrix composites reinforced with vetiver fiber (VF). Experiments were conducted by varying VF length, VF content, and fiber treatment time. The composites' static mechanical characteristics, including …
Published in International Journal of Composite Materials and Matrices · Vol. 11, Issue 1, 2025 · pp. 1–13 Read article
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An Evaluation of the Effectiveness of a Video-Assisted Teaching Module on Enhancing Knowledge About COVID-19 Among Patients at Chirayu Medical College and Hospital, Bhopal (M.P.)
Abstract: This study aims to evaluate the effectiveness of a video-assisted teaching module in improving knowledge about COVID-19 among patients admitted to Chirayu Medical College and Hospital, Bhopal (M.P.). A pre-experimental research design was employed for this study, where a sample of patients admitted to the hospital was selected using a convenient sampling technique. The study involved two phases: pre-test and post-test assessments. Initially, the patients’ knowledge regarding COVID-19 was assessed …
Published in International journal of Nursing Science Practice and Research · Vol. 11, Issue 2, 2025 · pp. 1–12 Read article
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Improving Thermal Comfort and Reducing Peak Cooling Loads in High-Rise Buildings Through the Use of Phase Change Materials in Enhanced Building Envelopes
Abstract: A potential remedy for the problems of peak cooling loads and thermal discomfort in high-rise buildings is the use of phase change materials (PCMs) into building envelopes. This study explores the potential of PCMs to enhance energy efficiency and occupant comfort by reducing heat gain and moderating indoor temperature fluctuations. The paper investigates various PCM types, integration methods, and their impact on building performance through simulations and experimental analysis. The …
Published in International Journal of Sustainable Building Technology · Vol. 8, Issue 1, 2025 · pp. 29–37 Read article
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Analysis of Heat Mitigation Potential of Coir Mat and Perlite Layers vs Green Roof Systems
Abstract: This study explores the heat mitigation potential of coir mats and green facades applied to roofs. Being situated near the equator, buildings are subjected to intense solar radiation due to the sun’s proximity and minimal declination angle. Consequently, roofs transfer a substantial amount of heat into indoor spaces, making effective thermal regulation strategies essential. Roof insulation emerges as a key method for managing indoor temperatures, with sustainable, locally sourced, climate-friendly, …
Published in International Journal of Sustainable Building Technology · Vol. 8, Issue 1, 2025 · pp. 1–7 Read article
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An Evaluation of the Impact of a Self-Instructional Module on Knowledge of Occupational Lung Diseases Among Women Employed in a Garment Factory in Bangalore
Abstract: Garment industry is an organized sector, mostly run by private establishments where garment workers are exposed to airborne, particles from natural and synthetic fibrous materials in their work environment. Exposure to cotton dust in the garment industry has been linked to various respiratory symptoms, both specific and non-specific to the workplace. Workers in this sector rarely have access to adequate occupational health and safety measures, leading to significant health issues. …
Published in International Journal of Nursing Critical Care · Vol. 11, Issue 1, 2025 Read article
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A Study on the Effect of Pulmonary Hygiene on Respiratory Functions in Chronic Obstructive Pulmonary Disease Patients at a Hospital in Erode
Abstract: Background: Chronic Obstructive Pulmonary Disease (COPD) is a common condition characterized by long-term airway blockage. Symptoms such as breathlessness during physical activity and fatigue significantly affect patients' quality of life (QoL), limiting their ability to engage in various physical activities. The aim of this study is to evaluate the impact of pulmonary hygiene on respiratory function in individuals with COPD. Design: A pre-experimental design using a one-group pre-test and post-test …
Published in International Journal of Nursing Critical Care · Vol. 11, Issue 1, 2025 Read article
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Hardware-Centric Analysis and Optimization of Perturb and Observe Techniques for Maximum Power Point Tracking in Solar Photovoltaic Systems
Abstract: Operating conditions like temperature and irradiance fluctuations can significantly reduce the power output of PV systems, presenting a key challenge. Additionally, contemporary MPPT methods demand high computational resources and face difficulties in maintaining optimal PV array output when weather conditions change quickly. The P&O technique, though widely used, falls short in accurate maximum power point tracking amid sudden shifts in solar insolation due to incorrect adjustments in the duty cycle. …
Published in International Journal of Electrical Power System and Technology · Vol. 11, Issue 1, 2025 Read article
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An Investigation into the Impact of Progressive Muscle Relaxation on Anxiety Levels Among Nursing Students at a Selected Nursing College in Haryana, India
Abstract: Background: Nursing students often encounter significant anxiety throughout their educational journey. Key factors include heavy academic workloads, unclear assignments, and demanding shift schedules, personal and professional anxiety. Beyond these academic pressures, relationships with faculty, clinical experiences, and time constraints can also contribute to their anxiety levels. This anxiety can adversely impact student's performance if not managed effectively. Progressive Muscle Relaxation (PMR) is a well-regarded technique for alleviating anxiety, as it …
Published in International Journal of Neurological Nursing · Vol. 11, Issue 1, 2025 · pp. 1–7 Read article
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An evaluation of the impact of a structured teaching program on nursing officers' knowledge of stem cell therapy for neurological disorders at a selected hospital in Bangalore
Abstract: Background of the study: A stem cell is an undifferentiated cell in a multicellular organism that can proliferate indefinitely to produce more cells of the same type and can differentiate into various other types of cells. So, stem cell therapy is also called as regenerative medicine, it promotes the repair response of diseased and dysfunctional or injured tissue it has an ability to cure the neurological disorders Hence, the present …
Published in International Journal of Neurological Nursing · Vol. 11, Issue 1, 2025 · pp. 50–57 Read article
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A Review of AI and Machine Learning Techniques in Dew Point Pressure Prediction for Gas Condensate Systems
Abstract: Condensate gas reservoirs pose considerable management challenges due to their intricate phase behavior and the critical need for accurate predictions of dew point pressure (PDew). A precise determination of PDew is vital for optimizing production strategies, estimating reserves, and planning enhanced oil recovery operations. Traditional methods for PDew determination often involve experimental analyses that can be both costly and time-consuming, highlighting the necessity for alternative predictive models. This review consolidates …
Published in International Journal of Chemical Engineering and Processing · Vol. 11, Issue 1, 2025 Read article